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77julia77 [94]
3 years ago
11

(3 3/4)÷(−2 1/2)

Mathematics
2 answers:
Nookie1986 [14]3 years ago
5 0
Am sure it is -1 3/5
Ierofanga [76]3 years ago
3 0

Answer:

-1 1/2

Step-by-step explanation:

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NEED HELP ASAP 100 POINTS (Free points)
gizmo_the_mogwai [7]

Answer:

0

Step-by-step explanation:

Anything times 0 is zero, so even though there are all of those numbers, it is still zero

3 0
3 years ago
Read 2 more answers
Los dueños de un restaurante cultivan sus propios
zzz [600]

Answer:

Quedan 2.083 m^3 de agua en el reservorio.

Equivalen a 2083 litros.

Step-by-step explanation:

Los dueños del restaurante tienen un reservorio de agua cuyo volumen es de 6.25 m^3.

Si han utilizado 2/3 del reservorio, esto implica que aún quedan en el reservorio una tercera parte del volumen original (1/3).

Entonces, la cantidad de metros cúbicos (m^3) de agua que quedan en el reservorio se puede calcular como:

V=(1/3)\cdot V_0=(1/3)\cdot6.25\,m^3=2.083\,m^3

Este valor equivale a un volumen en litros de:

V=2.083\,m^3\cdot \dfrac{1,000\,l}{1m^3}=2,083\,l

7 0
3 years ago
Christy bought n 8 foot piece of lumber to trim a book shelf. Altogether she needs 100 inches of lumber for the trim. Did Christ
juin [17]
No she did not because 8 feet converted to inches is 96in. So, she is 4 inches short of 100! :-)
5 0
3 years ago
Read 2 more answers
When performing the calculation 34.530 g + 12.1 g + 1 222.34 g, the final answer must have:
stepladder [879]

<u>Answer:</u> The final answer must have only one decimal place.

<u>Step-by-step explanation:</u>

Significant figures are defined as the figures present in a number that expresses the magnitude of a quantity to a specific degree of accuracy.

We are given:

An addition problem having values (34.530 g + 12.1 g + 1222.34 g)

<u>The rule that is applied for the addition and subtraction is:</u>

The least precise number present after the decimal point determines the number of significant figures in the answer.

For the given problem, the least precise number after the decimal is '1'

Evaluating the value: (34.530 g + 12.1 g + 1222.34 g) = 1268.97 ≈ 1269.0

Hence, the final answer must have only one decimal place.

6 0
3 years ago
What is 1/8 1/4 3/8 1/2 5/8 3/4 7/8 all together.
LiRa [457]

Answer: If you want me to add the fractions it is 7/2 or 3.5

7 0
3 years ago
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